baber/WOPTO huggingface dataset:
Patent JP-S6345455-A (JP)
Title: Air-fuel ratio control device
Inventor: FUKAYA KATSUYOSHI
IPC: H01M10/46
Filed: 1987-07-18
Abstract: PURPOSE:To actuate a valve in a stable manner, by a method wherein, when a taper needle valve mounted to an air bleed to control the air-fuel ratio of a carburetter is closed, the speed of a step motor for drive is gradually reduced from a high value to a low value to bring it into a full closed state, and thereafter the opening thereof is decreased to a minimum value. CONSTITUTION:Taper needle valves 11 driven by a step motor 10 are mounted in a main air bleed 13 and a low speed air bleed passage 14 of a carburetter 12. The step motor 10 is driven by means of a signal from a control circuit 9, based on an output from an oxygen sensor 3 mounted to an exhaust system 2, so that a given air-fuel ratio is provided based on outputs from a negative pressure sensor 5, a water temperature detecting sensor 7, and a rotation sensor 8 of an ignition coil. When the taper needle valve 11 is closed, the step motor 10 is gradually varied from a high speed to a low speed, and after the valve is fully closed, the step motor 10 is reversed, and the valve is opened to a given minimum opening prevailing during full closing.
Patent JP-H0229435-A (JP)
Title: Production of butadiene-acrylonitrile copolymer composition
Inventor: TANAKA MASAJI
IPC: C08J3/16
Filed: 1988-07-19
Abstract: PURPOSE:To improve strength properties and abrasion resistance, by adding an emulsified sulfur to a butadiene-acrylonitrile copolymer latex and adding a specific metal salt to the latex to coagulate it. CONSTITUTION:An emulsified sulfur is obtd. by emulsifying sulfur with a mean particle size<=10,000Angstrom , pref.2,500-8,500Angstrom , in water in the presence of an emulsifier(e.g., potassium oleate). 100pts.wt.(solids) butadiene-acrylonitrile copolymer latex contg. 5-50wt.% acrylonitrile is mixed with 0.05-3pts.wt.(solids) the emulsified sulfur and then a salt of a metal of group II or III of the periodic table is added to the latex to coagulate the same.
Patent JP-S6423155-A (JP)
Title: Electrode refreshing device for biosensor
Inventor: NAGATA YASUHIRO
IPC: G01N27/327
Filed: 1987-07-17
Abstract: PURPOSE:To take a high-accurate measurement in a short time after the power source is turned on by applying a constant reverse bias to between a working electrode and a reference electrode and refreshing the working electrode. CONSTITUTION:A changeover switch 5 is switched to connect the non-inverted input terminal 4b of an operational amplifier 4 to a DC power source 6 for refreshing and the constant voltage for refreshing is applied to between the working electrode 1 and reference electrode 2. In this state, the DC power source 6 and a DC power source 12 for measurement are connected in series and the electrode 1 is applied with a voltage equal to the difference between the terminal voltages across the power sources 6 and 12 as the reverse bias based upon the electrode 2. Then the electrode 2 has no variation in surface potential, so it is not affected by variation in the potential of the electrode 3 and the surface potential of the electrode 1 is held constant. A nearly constant refreshing current can, therefore, be supplied to the electrode 1 and a power feeding disturbing material is removed effectively to restore the activity of the electrode 1.
Patent JP-S5881089-A (JP)
Inventor: HIROSE ETSUROU
IPC: D06F39/08
Filed: 1981-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6337322-A (JP)
Title: Exposure control device for camera
Inventor: KAWAMURA MASAHARU
IPC: G03B7/08
Filed: 1986-08-01
Abstract: PURPOSE:To prevent the generation of such problems as an exposure is not adjusted, and an optimum shutter change is not seized, by providing an auto bracket photographing control means for starting the continuous photographing by varying automatically an exposure value, by the end of a self-second time, at the time of self-timer photographing in an auto bracket mode, and stopping the continuous photographing in accordance with a detection by a detecting means. CONSTITUTION:An auto bracket photographing control means 103 controls a diaphragm mechanism and a shutter mechanism, etc., and starts auto bracket photographing. Subsequently, the charge operation of the each mechanism, etc., is executed, and whether an auto bracket mode is set or not is discriminated. In such a case, when the automatic bracket mode is set, the auto bracket photographing control means 103 continues the continuous photographing by varying automatically an exposure value, until it is detected by a detecting means 105 that an auto bracket photographing frequency counted by a photographing frequency counter means 104 has reached a prescribed frequency. When it is detected that the auto bracket photographing frequency has reached the prescribed frequency, the detecting means 105 outputs a stop signal to the auto bracket photographing control means 103.
Patent JP-H0343901-A (JP)
Title: Automobile lamp
Inventor: OTAKA NOBUO
IPC: B60Q1/26
Filed: 1989-07-12
Abstract: PURPOSE:To provide an automobile lamp which produces a gradation effect by fitting a lens into a groove, securing the lens with colored adhesive, and applying paint of a family similar to the adhesive and of a color lighter than the adhesive on the front circumference of the lens. CONSTITUTION:A circumferential wall portion 23 projecting rearward of the front circumference of a lens 22 is fit into a lens fitting groove 22 provided on the opening rim portion of a lamp body, and secured with colored adhesive 18. Paint 25 of a family similar to and of a color lighter than that of the adhesive 18 is applied to the front circumference of the lens 22. When the lamp is not lit, the circumference of the lens 22 transmits the color of the adhesive 18 and therefore looks darker while the inner side of the circumference transmits the color of the paint 25 applied top the front circumference of the lens 22 and therefor looks lighter. As a result, the color of the lens 22 changes from the darker adhesive color on the outer side to the lighter color of the lens 22 itself toward the inner side of the circumference. Gradation effect is thus provided with at least single application of the paint to the circumference of the lens 22.
Patent JP-S6159149-A (JP)
Title: Energy saving drainboard
Inventor: KIZAKI BUNICHI
IPC: A47K3/00
Filed: 1984-08-29
Abstract: PURPOSE:To save energy and to make it possible to use a shower in winter, by preheating city water by remaining heat of drainage resulted from showering. CONSTITUTION:A metal pipe 4 for heat exchange is incorporated in a drainboard. Although a shower is hardly feasible in winter when the temperature of city water lowers, since cold city water led from a hose is passed through the metal pipe 4, when one takes a shower on the drainboard, the remaining heat of the drainage resulted from the showering will preheat the city water. This preheated city water is led by a hose 5 into a bath boiler where it is heated, so that it can be used for a shower. This heat exchange pattern is repeated when one takes a shower on the drainboard. According to this arrangement, an additional heat source is not required, a shower can be taken even in winter when it has been impossible, and therefore energy can be saved.
Patent JP-S6336385-A (JP)
Title: Material body motion control system and its device
Inventor: TOMONO MASAHIRO
IPC: G06T17/40
Filed: 1986-07-30
Abstract: PURPOSE:To contrive the improvement of working efficiency by incorporating a connection information and a coordinate transformation mechanism into a partial object and a connecter, obtaining the propagation path of a motion automatically by means of the incorporated connection information, obtaining the position of each partial object along the propagation path automatically and sequentially by means of the incorporated coordinate transformation mechanism to control the motion. CONSTITUTION:The connection information between the partial object nd the connecter is read out from an object constitution information memory 101, and the required propagation path of the motion and the required transformation angle of the connecter are given to a motion propagation executing part 103. The motion propagation executing part 103 reads out the shape information of the partial object expressed in a local coordinate system, the coordinate transformation matrix from the local coordinate system before the motion of the partial object to a stationary coordinate system, an angle between the partial objects before the motion stored in the connecting member, and a local coordinate transformation matrix. Then, it executes the coordinate transformation of the local coordinate system of all the partial objects on the propagation path of the motion, and after propagation the motion, outputs the coordinate value of the partial object after the motion, in the stationary coordinate system.
Patent JP-H0472278-A (JP)
Title: Control system group-controlled elevator
Inventor: MUNAKATA MITSUO
IPC: B66B5/02
Filed: 1990-07-10
Abstract: PURPOSE:To enhance the running service performance by providing such an arrangement that a group control device directly receives a call from a hall, an elevator cage control device delivers a response signal in response to the call from the hall. CONSTITUTION:Upon group control systems 10S, 10M are abnormal, elevator cage control devices 10a1 through 10a3 carry out the register of a call from a hall and a service for running an elevator, while upon the elevator cage control devices 10a1 through 10a3 are abnormal, the group control devices 10A, 10M carry out interfaces for common hall call buttons 5a12, 5b1, 5c1, 5d1. Thus, even though the transmission of a call from a hall fails. The group control devices 10M, 10S or the elevator cage control devices 10a1 through 10a3 can carry out the service for running the elevator, continually and normally.
Patent JP-H05110544-A (JP)
Title: Method and apparatus for switching signal path and system provided with plurality of signal switching apparatuses
Inventor: ESU CHIYOODOUURI
IPC: H04J3/06
Filed: 1991-06-26
Abstract: PURPOSE: To switch signals without error by arranging frames corresponding to a service channel and a substitute channel and arranging payloads included in the corresponding frames. CONSTITUTION: A delay in corresponding frames including a same payload is measured and a measured delay value is added on a substitute channel. Because of a delay given in advance on a service channel, corresponding frames of two channels are arranged at a frame arrangement unit 419 with a delay added to the substitute channel. Then a value denoting a start of a payload in the service channel, a so-called pointer, is given to the substitute channel and the position of the payload of the substitute channel is changed according to the received pointer to arrange payloads in the corresponding frames of each channel. Thus, the signal is switched without any error from the service channel to the substitute channel.
Patent JP-S5886088-A (JP)
Inventor: JIYON GEIGAATO
IPC: C12P7/04
Filed: 1982-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6160867-A (JP)
Title: Low pressure turbine disk material
Inventor: KURIYAMA MITSUO
IPC: F01D5/02
Filed: 1984-08-31
Abstract: PURPOSE:To provide a titled material having excellent embrittleness resistance at a high temp. and high strength and toughness by incorporating a specific ratio of a rare earth element into a low alloy steel made of the specified compsn. consisting of C, Si, Mn, Ni, Cr, Mo, V and Fe. CONSTITUTION:A low-pressure turbine disk material which is improved in the toughness and embrittleness resistance without decreasing the strength and is used at about >=400 deg.C is obtd. by incorporating 0.01-0.3% rare earth element such as La or Ce into the low-alloy steel consisting of 0.12-0.35wt% C, <=0.10% Si, <=1% Mn, 1.5-3% Ni, 1.0-2.0% Cr, 0.2-0.8% Mo, 0.07-0.15% V and the balance Fe and unavoidable impurities. The X of X=(10P+5Sb+4Sn+As)X10<2> (where P, Sb, Sn and As are the contents of the respective elements in the steel, ppm) is controlled <=18 with respect to the impurities of the P, Sb, Sn and As in the above-mentioned steel to improve the embrittleness resistance.
Patent JP-H054505-A (JP)
Title: Tire pair of pneumatic radial tires
Inventor: YAMAGUCHI YUTAKA
IPC: B60C5/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide excellent operational stability of a vehicle by functionally separating each front tire from each rear tire definitely. CONSTITUTION:A tire pair comprises a front tire F and a rear tire R each of which includes a radial carcass 1, a belt 2 formed by a non-extendable belt layer cord, and an auxiliary belt 4 formed by an organic fiber cord extended substantially in parallel to the equator of a tire and different in size from each other wherein the circumferential rigidity in a portion of the auxiliary belt 4 of the front tire F facing to the cross-direction central area of the belt 2 is made larger than that in the similar portion of the auxiliary belt 4 of the rear tire R.
Patent JP-S6159480-A (JP)
Inventor: SHIRAKI HIROYUKI
IPC: G09G1/02
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0345512-A (JP)
Title: Production of zeolite from fly ash
Inventor: HARUNA JUNSUKE
IPC: C01B39/02
Filed: 1989-07-13
Abstract: PURPOSE:To improve quality by mixing fly ash with an aqueous solution of NaOH, hydrothermally treating the mixture solution, synthesizing zeolite, subjecting the resultant zeolite to dehydration treatment, regulating the silicate ion concentration, mixing fly ash therewith and further hydrothermally treating the obtained mixture. CONSTITUTION:Fly ash is mixed with an aqueous solution of NaOH and hydrothermally treated to synthesize slurry zeolite, which is then subjected to dehydration treatment to separate the aqueous solution of NaOH and provide zeolite. Ca ions, such as a CaO slurry or Ca ion-containing water, or Mg ions, such as an MgO slurry or Mg ion-containing water, are added to the separated aqueous solution of NaOH to regulate the silicate ion concentration to 5-15g/l expressed in terms of Si. The aqueous solution of NaOH is added to hydrothermally treated zeolite before dehydration thereof and circulated for use.
Patent JP-S6427143-A (JP)
Title: Fluorescent character display tube
Inventor: KAMIMURA SASHIRO
IPC: H01J29/02
Filed: 1987-07-22
Abstract: PURPOSE:To arrange a plurality of metal electrodes on an anode base board with a very small interelectrode dimension by furnishing the anode base plate thereon with a metal electrode fixing member equipped with a fixing part to fix one of the ends and at the other end with a slit part for insertion of the pawl-shaped boss of the metal electrode. CONSTITUTION:A control electrode 1 arranged facing an anode segment 3 formed on an anode base board 2 consists of component members 1A, 1B. One ends of these electrode members 1A, 1B are fixed by glass frit 9 with the connection part 1b in contact with the fixing part on the base board 2, and at the other ends, pawl-shaped bosses 11, 12 are provided consolidated, with part of the mesh surface 1a folded toward the base board 2. A control electrode fixing part 10 is fixed by the frit 9 to the facing parts of electrodes 1A, 1B on the base board 2, and on the oversurface slit parts 10a, 10b are furnished, which have a dimension to allow insertion of the bosses 11, 12, while on the undersurface a void is provided which is to encapsulate the frit 9 for adhesion fast to the base board 2. Thus the electrodes 1A, 1B can be arranged on the base board 2 with a very small interelectrode dimension.
Patent JP-H0629276-A (JP)
Title: Drier and washer
Inventor: IWAI KAZUO
IPC: H01L21/304
Filed: 1992-07-08
Abstract: PURPOSE:Not to return condensed liquid into the original liquid and to remove particles included in vapor by a method wherein a moisture adhered to the surface of matter to be dried is substituted for vapor generated by heating a chemical body, which is vapored by an ultrasonic oscillation in a device for drying the surface of the matter to be dried. CONSTITUTION:Isopropyl alcohol (IPA) is given an ultrasonic oscillation and sprayed into a dry chamber 10 from a nozzle 4 as IPA vapor 3. Next, it is held for a constant time in a central part of the dry chamber 10 and condensed on the surface of a photo-mask 1 at a low temperature and dropped onto a bottom part of the dry part 10 together with a moisture adhered to the surface of the photomask 1 to be treated as a waste fluid by a drain 12. After a moisture on the surface of the photo-mask 1 is sufficiently substituted, the photo- mask 1 is drawn up from the IPA vapor 3 and dried. Thus, contamination of the IPA vapor 3 within the dry chamber 10 can be prevented and an adhesion of particles to the photo-mask 1 can be prevented.
Patent JP-H0523120-A (JP)
Title: Production of water-soluble royal jelly
Inventor: NONOGAKI TAKASHI
IPC: A23L21/20
Filed: 1991-07-22
Abstract: PURPOSE:To obtain the title jelly highly soluble in water, giving pharmaceutical activity, useful for medical and food applications by heating royal jelly in its acidic aqueous solution to efficiently break the peptide links of the constituent protein. CONSTITUTION:Royal jelly is heated in the form of an aqueous solution 1-3 in pH value (e.g. 0.01-0.1N HCl solution) at 90-100 deg.C to obtain the objective jelly. The concentration of the royal jelly is pref. 1-3wt.%.
Patent JP-H0934928-A (JP)
Title: Three-dimensional analyzer and three-dimensional analyzer network system
Inventor: KOYAKATA KOJI
IPC: G06F17/50
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To sufficiently utilize existing analysis model data and an analyzed result. SOLUTION: Separately from a system data base 2 for storing the analysis model data and the analyzed result, an analysis example data base 3 for which analysis example information composed of information useful for judging the utilizability of data inside the system data base 2 is prepared and stored is provided. Also, the analysis example information and the data inside the system data base 2 which are turned to the origin of the analysis example information are linked.
Patent JP-H0968741-A (JP)
Title: Monitoring camera system
Inventor: ISHIKAWA TAKESHI
IPC: G03B15/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To automatically record on a photographic film only when a person apears. SOLUTION: A camera 4 provided with an imaging device 4g photographs a monitoring object, and outputs a picture signal. An A/D converter 10d converts a signal into a digital signal, and a storage control part 10b stores, for instance, the picture signal of one frame portion at every 30 seconds in a memory 10a. A picture identifying part 10a successively receives the picture signal of the one frame portion supplied by the A/D converter 10d then, for instance, 25 seconds after the picture signal is stored in the memory 10a, and simultaneously reads out the picture signal from the memory 10a, and calculates the difference of the picture signal for every corresponding picture element.  Then, the total number of noncoincident picture elements where the difference does not become zero is obtained, and in the case that the total number exceeds a reference value, it is judged that the image of the person is included in a near frame, and a shutter 4d is opened through a shutter driving part 8a, and the photographic film is exposed, so that photographing is performed.
Patent JP-2000003080-A (JP)
Title: Image forming device
Inventor: YOSHINAGA HIROSHI
IPC: G03G21/14
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the contamination of the surface of a contact transfer member and the back surface of recording material in an image forming device equipped with a contact transfer device using the contact transfer member. SOLUTION: Before starting to form an image, such an image-formation preprocessing that a photoreceptor 1 is rotated in a state where a specified electrification bias obtained by superposing electrification AC bias voltage on electrification DC bias voltage is impressed on an electrifying roller 2 and a developing roller 31 is grounded, is performed. After the leading edge of an electrified area electrified by the roller 2 on the surface of the photoreceptor 1 is opposed to a transfer roller 10, exposure by a latent image writing unit is started. Then, a bias having the same polarity as bias for transfer, for example, the bias for transfer is impressed on the roller 10 until the leading edge of an exposed area exposed by the latent image writing unit is opposed to the roller 10 after performing discharge and imparting electrification charge to the surface of the photoreceptor 1.
Patent JP-S6243242-A (JP)
Title: Call relieving system
Inventor: HIRAIWA KENJI
IPC: H04Q3/545
Filed: 1985-08-21
Abstract: PURPOSE:To reduce the loads on a processor and a bus in a high load mode and to improve the processing capability of a call relieving system, by varying the cycle of transfer of the call information to a spare system from a using system and increasing the transfer cycle with the load larger than a fixed level. CONSTITUTION:Both a using system I and a spare system II have the fully duplicated central processing system. A call control program of a using system processor 1 stores the using call information in a call information setting area. The system II reads the using efficiency display data on the processor 1 by a call information transfer program which is started periodically and then reads the transfer mode display data corresponding to the using efficiency. Then the call information on the system I is transferred to a spare system memory 10 in a transfer mode and then not transferred in the present cycle as long as no transfer mode is set. In other words, the transfer cycle is varied according the the processor efficiency. Thus the transfer cycle is increased with high processor efficiency. Thus the deterioration of the processing capacity of the processor can be reduced in a high load mode.
Patent JP-H0346479-A (JP)
Title: Television signal converter
Inventor: KATAGIRI TAKAHITO
IPC: H04N5/14
Filed: 1989-07-14
Abstract: PURPOSE:To improve the picture quality by supplying an output of a MUSE converter to a high definition circuit. CONSTITUTION:When a MUSE signal is supplied to an input terminal 101 and inputted to a MUSE down-converter 102, a luminance signal Y and color difference signals R-Y, B-Y are obtained. An S terminal luminance signal SY is inputted to a Y/C separator 103, the luminance signal is processed between frames, flicker is eliminated and the result is inputted to a movement adaptive sequential scanning converter 104, in which an interlace signal is converted into a non-interlace signal. Since a luminance signal from a MUSE down- converter 102 is fed to a subtractor 106, a horizontal low frequency signal is replaced into the luminance signal. A matrix circuit 109 uses the input signal to obtain R, G, B signals.